How To Fix MPN111 - No valid MPN materials found

SAP Error Message - Details

• Message type: E = Error

• Message class: MPN - System Messages re Manufacturer Part Number Management

• Message number: 111

• Message text: No valid MPN materials found

What causes this issue?

None of the <DS:GLOS.3526C020AFAB52B9E10000009B38F974>MPN materials</>
on the <DS:GLOS.3526C060AFAB52B9E10000009B38F974>approved manufacturer
parts list</> can currently be procured (possibly due to their being
blocked for various reasons, for example).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPN111 - No valid MPN materials found ?

  The SAP error message MPN111 ("No valid MPN materials found") typically occurs in the context of Material Planning Network (MPN) functionality, which is used for managing materials that are sourced from multiple suppliers or manufacturers. This error indicates that the system could not find any valid MPN materials associated with the specified criteria.
  Causes:
  
  Missing MPN Data: The MPN data for the materials may not be maintained in the system. This could happen if the MPN numbers were not entered or if the materials were not linked to the MPN records.
  Incorrect MPN Configuration: The configuration settings for MPN may not be set up correctly, leading to the system being unable to find valid MPN materials.
  Material Status: The materials might be inactive or have a status that prevents them from being used in MPN transactions.
  Data Inconsistency: There may be inconsistencies in the data, such as mismatched MPN numbers or incorrect material master records.
  Authorization Issues: The user may not have the necessary authorizations to view or access the MPN data.
  
  Solutions:
  
  Check MPN Data: Verify that the MPN data is correctly maintained for the materials in question. You can do this by navigating to the MPN master data and ensuring that the relevant materials are linked to the correct MPN numbers.
  Maintain MPN Records: If MPN records are missing, you may need to create or update them in the system. This can typically be done through transaction codes like MPN1 (Create MPN) or MPN2 (Change MPN).
  Review Material Status: Check the status of the materials involved. Ensure that they are active and available for use in MPN transactions.
  Configuration Review: Review the configuration settings for MPN in the system. This may involve checking the settings in the customizing (SPRO) area to ensure that everything is set up correctly.
  Data Consistency Check: Run data consistency checks to identify any discrepancies in the MPN and material master data.
  Authorization Check: Ensure that the user has the necessary authorizations to access MPN data. This may involve checking user roles and permissions.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MPN1, MPN2, MM03 (Display Material), and MM02 (Change Material) for managing MPN data.
  Documentation: Refer to SAP documentation or help resources for detailed guidance on MPN functionality and troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to MPN errors or provide patches and updates.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.